Fullstack developer (Python, FastAPI) - Part-time - APAC

About the company

Hexcore Labs is a cutting-edge startup specializing in cybersecurity and AI education technology. We develop innovative learning solutions, including:

• Cloud-hosted cyber ranges featuring intentional vulnerabilities for hands-on cybersecurity training
• AI-driven content leveraging LLMs and automation workflows
• Browser-based Unity games simulating real-world cybersecurity scenarios

With a growing team based in Singapore, we are expanding our development capabilities and seeking talented engineers to support our mission.

Role Overview

We are looking for a mid-level Full-Stack Developers with a strong backend focus to join our team. You will play a key role in building and optimizing our cybersecurity education platform. While frontend expertise is not required, solid knowledge of HTML, CSS, and JavaScript is essential.

Key Responsibilities

• Develop, maintain, and optimize backend services using Python and FastAPI
• Implement server-side templating using Jinja2
• Build and enhance secure, scalable web applications
• Collaborate with frontend developers to ensure seamless integration
• Work with databases (basic knowledge required, no advanced SQL needed)
• Utilize Docker and virtualization technologies (Proxmox experience is a plus)
• Troubleshoot issues, optimize performance, and improve system security

Requirements

• 3+ years of experience in full-stack or backend development
• Proficiency in Python and FastAPI (or similar backend frameworks)
• Strong knowledge of HTML, CSS, JavaScript
• Experience with server-side templating (Jinja2 preferred)
• Basic database management skills
• Familiarity with containerization (Docker) and virtualization (Proxmox is a plus)
• Ability to work independently in a remote-first environment
• Strong problem-solving and collaboration skills

Preferred Qualifications

• Background in cybersecurity or AI-related projects
• Experience in edtech platforms
• Knowledge of DevOps practices